My Famous Brother-In-Law from Huanglongjiang Who Has Bluetooth

I would like to write this book in memory of my old cyber uncle. He took me into a different crazy world, and I gradually understood the truth of the world. Just when I was smugly thinking that I had the right to decide my destiny, we began to face a multiple-choice question of "With me or without him" or "With him or without me"... How would he choose? Where do we go from here? Maybe, at the beginning, we just wanted to protect this city and let the underground world sleep forever... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.